KR102162431B1 - Dairy products with added dairy minerals and methods of producing dairy products with added dairy minerals - Google Patents

Abstract

A dairy product to which dairy minerals are added and a method of manufacturing the dairy product are disclosed. Dairy products with added dairy minerals exhibit enhanced fresh dairy flavor characteristics. In one aspect, the dairy product to which dairy minerals have been added is a cheese product, such as cream cheese, processed cheese or cultured cheese.

Description

Dairy products with dairy minerals and methods of manufacturing dairy products with dairy minerals {DAIRY PRODUCTS WITH ADDED DAIRY MINERALS AND METHODS OF PRODUCING DAIRY PRODUCTS WITH ADDED DAIRY MINERALS}

Cross-reference to related applications

This application is a continuation in part of U.S. Application No. 13/570,808 filed on August 9, 2012, and claims priority to U.S. Provisional Application No. 61/593,639, filed on February 1, 2012, which provisional application is in its entirety. Incorporated herein by reference.

Field

The present invention relates to dairy products, and more particularly to dairy products including added dairy minerals, such as cream cheese, processed cheese and cultured dairy products, and methods of making the same.

During the manufacture of various dairy products, such as cream cheese and processed cheese, dairy starting materials are subjected to various treatments that can adversely affect the flavor of the finished product.

Methods of making cream cheese or other cultured cheese products often include a concentration step in which certain components of the milk are removed. For example, cream cheese is a soft, weakly acid-coagulated raw cheese typically made from a mixture of cream and milk. In a typical cream cheese process, the curd is separated from the liquid whey by centrifugation or other techniques. Minerals and other components from dairy starting materials are lost in the whey liquor.

Other treatments often used in cheese making processes include thermal processing steps that make the cheese biologically safe and increase its storage stability. As a result of heat treatment of dairy materials such as milk, cream, sources of dairy protein, and other sources of dairy fat that are often used in cheese making processes, off flavors can develop. . Taste includes flavors of the "cooked milk" type that can cause a loss of fresh milk feel. Heating milk to high temperatures can result in an unobtrusive brown color due to the Maillard reaction between lactose and protein in the milk.

Processed cheese is typically made by forming a blend of one or more comminuted natural cheeses and/or other milk fat and protein sources. Processed cheeses are usually natural cheeses containing one or more types of milk fat, such as Cheddar cheese, Colby cheese, Swiss cheese, Brick cheese, and Muenster cheese. , Pasta filata cheese, washed curd and granular curd cheese, etc. are prepared by grinding and/or mixing with heating. Various additives such as whey or emulsified salts may also be included. Processed cheese is typically made by heating, melting and mixing the ingredients to form a homogeneous emulsified molten mass. The mass is then cooled and solidified to form processed cheese.

The various treatments and steps in the process of making these dairy and processed cheese products often result in flavors that consumers associate with processed foods.

summary

In modern times, dairy and cheese products are no longer necessarily manufactured for local consumption. As manufacturing, transportation and sales in retail require the product to be consumed after longer periods of storage after manufacture, opportunities to further improve the flavor of dairy products may be highly desirable.

The methods and products disclosed herein relate to dairy products containing added dairy minerals. In one aspect, the dairy product is a solid dairy product. It has been surprisingly and unexpectedly found that the addition of dairy minerals in controlled amounts to the cheesemaking process provides a dairy product with the properties of the milky flavor characteristics of fresh dairy products. As used herein, the term “dairy mineral” refers to a mineral or mineral containing ions found naturally in dairy liquids, such as cow milk. Exemplary dairy minerals include, for example, potassium, magnesium, calcium and phosphate ions.

By one approach, dairy products fortified with dairy minerals are provided, where the dairy product comprises a dairy base and dairy minerals. Dairy minerals are included in an amount effective to provide a specific ratio of minerals to protein in cheese products. The mineral to protein ratio includes the total amount of minerals in the cheese product and the total amount of protein (ie, including those derived from all ingredients of the dairy product as well as added minerals). In some aspects, the dairy product is cream cheese or processed cheese. In some approaches, the dairy base comprises at least one of milk, cream, milk protein concentrate, whey protein concentrate, milk fat and cheese.

In one aspect, dairy minerals are added to processed cheese from about 0.0184 mg to about 0.0191 mg potassium per mg protein, in another aspect from about 0.0187 mg to about 0.0191 mg potassium per mg protein, and in another aspect about 0.0188 mg potassium per mg protein. To about 0.0191 mg.

In another aspect, dairy minerals are added to processed cheese from about 0.0046 mg to about 0.0058 mg of magnesium per mg of protein, in another aspect from about 0.0051 mg to about 0.0058 mg of magnesium per mg of protein, and in another aspect, about 0.0053 of magnesium per mg of protein. To about 0.0058 mg.

In another aspect, dairy minerals are added to the processed cheese with about 0.0709 mg to about 0.0896 mg of calcium per mg protein, in another aspect about 0.0783 mg to about 0.0896 mg calcium per mg protein, and in another aspect about 0.0821 calcium per mg protein. To about 0.0896 mg.

In another aspect, dairy minerals are added to processed cheese from about 0.1445 mg to about 0.1772 mg of phosphate per mg of protein, in another aspect from about 0.1576 mg to about 0.1772 mg of phosphate per mg of protein, and in another aspect of about 0.1641 phosphate per mg of protein. To about 0.1772 mg.

By one approach, dairy minerals are included in the processed cheese in an amount that provides at least two of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in the processed cheese in an amount that provides at least three of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in an amount that provides the processed cheese with all of potassium, calcium, phosphate and magnesium in the amounts described above.

In one aspect, dairy minerals are added to cream cheese from about 0.0204 mg to about 0.0212 mg potassium per mg protein, in another aspect from about 0.0207 mg to about 0.0212 mg potassium per mg protein, and in another aspect about 0.0209 mg potassium per mg protein. To about 0.0212 mg.

In another aspect, dairy minerals are added to cream cheese from about 0.0024 mg to about 0.0038 mg of magnesium per mg protein, in another aspect from about 0.0030 mg to about 0.0038 mg of magnesium per mg protein, and in another aspect, about 0.0036 magnesium per mg of protein. To about 0.0038 mg.

In another aspect, dairy minerals are added to cream cheese from about 0.0282 mg to about 0.0505 mg of calcium per mg of protein, in another aspect from about 0.0348 mg to about 0.0505 mg of calcium per mg of protein, and in another aspect of about 0.0397 calcium per mg of protein. To about 0.0505 mg.

In another aspect, dairy minerals are added to cream cheese from about 0.0608 mg to about 0.0937 mg phosphate per mg protein, in another aspect from about 0.0762 mg to about 0.0937 mg phosphate per mg protein, and in another aspect about 0.0918 phosphate per mg protein. To about 0.0937 mg.

By one approach, dairy minerals are included in the cream cheese in amounts that provide at least two of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in the cream cheese in an amount that provides at least three of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in the cream cheese in amounts that provide all of potassium, calcium, phosphate and magnesium in the amounts described above.

By another approach, a method of making dairy products enriched with dairy minerals is provided. The method generally includes adding the dairy mineral composition to the dairy component in an amount effective to provide a final dairy product comprising the dairy mineral in an amount specific to the protein content. In one aspect, the dairy mineral composition comprises at least two of potassium, magnesium, calcium and phosphate. In another aspect, the dairy mineral composition comprises at least three of potassium, magnesium, calcium and phosphate. In another aspect, the dairy mineral composition comprises potassium, magnesium, calcium and phosphate. In some approaches, the dairy product is selected from the group consisting of cream cheese and processed cheese, and the dairy base comprises at least one of milk, cream, milk protein concentrate, whey protein concentrate, milk fat and cheese.

Dairy minerals are provided to dairy products in amounts other than those naturally present in dairy products. The addition of dairy minerals has been found to be particularly suitable for cheese products including cream cheese, processed cheese and cultured cheese products. In addition, in the case of a cheese making process that includes a whey separation step, the addition of dairy minerals in amounts and ratios of specific minerals that are not equal to the amount and ratio of minerals lost in the whey separation step is a cheese with improved flavor properties. It turns out to provide the product. It has also been found that dairy products prepared without a whey separation step have an improved flavor after the addition of dairy minerals.

It has been found that dairy mineral components with different mineral and lactose content can provide different flavor profiles to mineral-enriched dairy products, so that dairy mineral components with more or less amounts of a particular mineral may be desirable in certain applications or product types. . By one aspect, it has been found that dairy mineral powders with an increased calcium content relative to the other minerals in the blend are particularly advantageous in providing a fresh dairy flavoring character to dairy products. In some approaches, low lactose dairy mineral powders such as TRUCAL® D7 and OPTISOL™ 1200 (from Glanbia PLC) may be advantageous for concentrated liquid dairy applications. In another aspect, the dairy minerals can be supplied from a liquid milk permeate stream containing dried dairy minerals in powder form that can be concentrated and easily stored for long periods of time. As used herein, “low lactose” means less than about 10% by weight of lactose of the dairy mineral composition. Since lactose can contribute to the development of an off-flavor during heating, a low lactose oil mineral component may be desirable in some applications. Larger amounts of lactose may be tolerated in cheese applications, as long as the lactose does not give the cheese an excessively sweet taste or other taste.

In another approach, dairy minerals are added to dairy products to provide a specific ratio of dairy minerals to total protein. Total protein refers to the total amount of protein in a dairy product. Casein and whey are the major proteins typically found in cow milk, so any dairy product includes dairy liquids or dairy proteins derived from cow milk.

By one approach, dairy minerals are added to the dairy product in an amount of about 0.2 to about 1 weight percent of the dairy product, about 0.3 to about 0.8 weight percent in another aspect, and about 0.4 to about 0.7 weight percent in another aspect.

The methods and products disclosed herein relate to dairy products containing added dairy minerals. It has been surprisingly and unexpectedly found that the addition of dairy minerals in controlled amounts to the cheesemaking process provides a solid dairy product with the properties of the milk flavor character of fresh dairy products. By “solid” it is meant that the dairy product is not a flowable or liquid product at refrigeration temperature (eg, about 40° F.). As used herein, the term “dairy mineral” refers to a mineral or mineral containing ions found naturally in dairy liquids, such as cow milk. Exemplary dairy minerals include, for example, potassium, magnesium, calcium and phosphate ions. Dairy minerals are provided to dairy products in amounts other than those naturally present in dairy products. The addition of dairy minerals has been found to be particularly suitable for cheese products including cream cheese, processed cheese and cultured cheese products. In addition, in the case of a cheese making process that includes a whey separation step, the addition of dairy minerals in amounts and ratios of specific minerals that are not equal to the amount and ratio of minerals lost in the whey separation step is a cheese with improved flavor properties. It turns out to provide the product. It has also been found that dairy products made without a whey separation step have an improved flavor.

1A-E include charts showing the release of sulfur compounds from the processed cheese of Example 3 (low temperature application);
2A-E include charts showing the release of sulfur compounds from the processed cheese of Example 3 (hot application);
3A-F include charts showing the release of free fatty acids and buttery compounds from the processed cheese of Example 3 (low temperature application);
4A-F include charts showing the release of free fatty acids and buttery compounds from the processed cheese of Example 3 (hot application);
Figures 5A-E include charts showing the release of lactones and unsaturated aldehydes from the processed cheese of Example 3 (low temperature application);
6A-E include charts showing the release of lactones and unsaturated aldehydes from the processed cheese of Example 3 (high temperature application);
7A-E include charts showing the release of sulfur compounds from the cream cheese of Example 4;
8A-E include charts showing the release of free fatty acids and buttery compounds from the cream cheese of Example 4;
9A-E include charts showing the release of methyl ketones and unsaturated aldehydes from the cream cheese of Example 4;
FIG. 10 includes confocal microscopic images of the Kraft 2% Milk White American Singles cheese product of Example 7.

details

The mineral content of raw milk, such as cow's milk, varies due to various factors, but the most abundant minerals and ions in a typical crude milk product are citrate (176 mg/100 g), potassium (140 mg/100 g), calcium. (117.7 mg/100 g), chloride (104.5 mg/100 g), phosphorus (95.1 mg/100 g), sodium (58 mg/100 g), and magnesium (12.1 mg/100 g). In accordance with the present disclosure, dairy minerals are to provide a ratio of specific minerals and total amounts of specific minerals not found naturally in crude oil and thus also not found in dairy products made with ingredients made from milk-derived dairy liquids. Add to dairy products.

The form of dairy minerals contained in dairy products is not particularly limited. For example, dairy minerals may be in the form of liquids, powders, gels, emulsions and the like, and may be obtained from various milk products, milk derivatives or dairy product processes. For example, ultrafiltered or nanofiltered milk permeate, such as whey permeate, obtained by conventional cheese making processes, can be used as a source of milk minerals. The filtered milk permeate is concentrated to reduce the water content and can be used in the form of a liquid or powder. If desired, the concentrated permeate may be further treated to increase the content of certain minerals and/or to reduce the amount of lactose or lactic acid.

By one approach, dairy minerals are added to the dairy product in an amount of about 0.2 to about 1 weight percent of the dairy product, about 0.3 to about 0.8 weight percent in another aspect, and about 0.4 to about 0.7 weight percent in another aspect. By one approach, the dairy minerals used are commercial products listed below:

In one aspect, dairy minerals are added to processed cheese from about 0.0184 mg to about 0.0191 mg potassium per mg protein, in another aspect from about 0.0187 mg to about 0.0191 mg potassium per mg protein, and in another aspect about 0.0188 mg potassium per mg protein. To about 0.0191 mg.

In another aspect, dairy minerals are added to processed cheese from about 0.0046 mg to about 0.0058 mg of magnesium per mg of protein, in another aspect from about 0.0051 mg to about 0.0058 mg of magnesium per mg of protein, and in another aspect, about 0.0053 of magnesium per mg of protein. To about 0.0058 mg.

In another aspect, dairy minerals are added to the processed cheese with about 0.0709 mg to about 0.0896 mg of calcium per mg protein, in another aspect about 0.0783 mg to about 0.0896 mg calcium per mg protein, and in another aspect about 0.0821 calcium per mg protein. To about 0.0896 mg.

In another aspect, dairy minerals are added to processed cheese from about 0.1445 mg to about 0.1772 mg of phosphate per mg of protein, in another aspect from about 0.1576 mg to about 0.1772 mg of phosphate per mg of protein, and in another aspect of about 0.1641 phosphate per mg of protein. To about 0.1772 mg.

By one approach, dairy minerals are included in the processed cheese in an amount that provides at least two of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in the processed cheese in an amount that provides at least three of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in an amount that provides the processed cheese with all of potassium, calcium, phosphate and magnesium in the amounts described above. Any combination of these ratios and ranges for various minerals can be combined.

In one aspect, dairy minerals are added to cream cheese from about 0.0204 mg to about 0.0212 mg potassium per mg protein, in another aspect from about 0.0207 mg to about 0.0212 mg potassium per mg protein, and in another aspect about 0.0209 mg potassium per mg protein. To about 0.0212 mg.

In another aspect, dairy minerals are added to cream cheese from about 0.0024 mg to about 0.0038 mg of magnesium per mg protein, in another aspect from about 0.0030 mg to about 0.0038 mg of magnesium per mg protein, and in another aspect, about 0.0036 magnesium per mg of protein. To about 0.0038 mg.

In another aspect, dairy minerals are added to cream cheese from about 0.0282 mg to about 0.0505 mg of calcium per mg of protein, in another aspect from about 0.0348 mg to about 0.0505 mg of calcium per mg of protein, and in another aspect of about 0.0397 calcium per mg of protein. To about 0.0505 mg.

In another aspect, dairy minerals are added to cream cheese from about 0.0608 mg to about 0.0937 mg phosphate per mg protein, in another aspect from about 0.0762 mg to about 0.0937 mg phosphate per mg protein, and in another aspect about 0.0918 phosphate per mg protein. To about 0.0937 mg.

By one approach, dairy minerals are included in the cream cheese in amounts that provide at least two of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in the cream cheese in an amount that provides at least three of the dairy minerals listed above in the amounts described above. In another approach, dairy minerals are included in the cream cheese in amounts that provide all of potassium, calcium, phosphate and magnesium in the amounts described above. Any combination of these ratios and ranges for various minerals can be combined.

Additionally, fortification with one dairy mineral has generally been found to be insufficient to provide flavor benefits. A mixture of two or more dairy minerals, and in another aspect, three or more dairy minerals, is generally required to provide the dairy product with a fresh dairy flavor character. In one aspect, the dairy minerals added to the dairy product include at least two of potassium, magnesium, calcium and phosphate. In another aspect, the dairy minerals added to the dairy product include at least three of potassium, magnesium, calcium and phosphate. In another aspect, the dairy minerals added to the dairy product include all of potassium, magnesium, calcium and phosphate.

It has been found that dairy mineral components with different mineral and lactose content can provide different flavor profiles to mineral-enriched dairy products, so that dairy mineral components with more or less amounts of a particular mineral may be desirable in certain applications or product types. . By one aspect, it has been found that dairy mineral powders with an increased calcium content relative to the other minerals in the blend are particularly advantageous in providing a fresh dairy flavoring character to dairy products. In some approaches, low lactose dairy mineral powders such as Trucal® D7 and Optisol™ 1200 (from Granvia PLC) may be advantageous for concentrated liquid dairy applications. In another aspect, the dairy minerals can be supplied from a liquid milk permeate stream containing dried dairy minerals in powder form that can be concentrated and easily stored for long periods of time. As used herein, “low lactose” means less than about 10% by weight of lactose of the dairy mineral composition. Since lactose can contribute to the development of an off-flavor during heating, a low lactose oil mineral component may be desirable in some applications. Larger amounts of lactose may be tolerated in cheese applications, as long as the lactose does not give the cheese an excessively sweet taste or other taste.

In another approach, dairy minerals are added to dairy products to provide a specific ratio of dairy minerals to total protein. Total protein refers to the total amount of protein in a dairy product. Casein and whey are the major proteins typically found in cow milk, so any dairy product includes dairy liquids or dairy proteins derived from cow milk.

In some aspects, dairy products with added dairy minerals are characterized by a reduced astringency compared to other identical dairy products that do not contain the added dairy minerals. Dairy products often have an astringent flavor as a result of high protein content, low fat content, and/or low pH. In another aspect, dairy products with added dairy minerals are characterized by being less sour than other identical dairy products that do not contain the added dairy minerals. Dairy products often have a sour flavor due to their low pH. In another aspect, dairy products with added dairy minerals are characterized by an increased creamy or buttery flavor that is desirable in many dairy products.

Without wishing to be bound by theory, it is currently believed that the flavor profile of dairy products to which dairy minerals have been added is altered by the interaction of dairy minerals with other components of the dairy product, particularly casein. Additionally, these interactions are believed to affect the rate of flavor release, thereby altering flavor perception when liquid dairy products are consumed in the body. For cream cheese and processed cheese applications, the rate of flavor release has been found to be reduced by the addition of dairy minerals. The altered flavor release affects the flavor profile perceived by the consumer. For example, delaying the release of buttery flavor is often perceived as a desirable long-lasting buttery dairy flavor rather than an upfront buttery flavor that quickly disappears when the dairy product is consumed by the body.

Without wishing to be bound by theory, it is believed that currently added dairy minerals interact with casein protein in dairy products, which alters the microstructure of the product and consequently alters the release of flavor in the dairy product. In addition, changes in the microstructure can function to trap the flavor of the product during the manufacturing process.

Incorporation of dairy minerals into dairy products

Dairy minerals can be incorporated into various dairy products. Dairy products include, for example, cheese products including cream cheese, processed cheese and cultured cheese products.

Cream cheese is stored under refrigerated conditions and has a soft, butter-like consistency. The texture and body of the cream cheese at refrigeration temperature is that the cream cheese can be thinly cut and/or thinly applied. Cream cheese-like spreads cannot meet all the standards of identity for cream cheese, but are products with many functional properties of cream cheese. As used herein, the term “cream cheese” refers to a conventional type of cream cheese product (e.g., a cream cheese process involving the separation of curd and whey), a cream cheese product made without separation of curd and whey, imitation (imitation) cream cheese products (e.g., cream cheese products comprising non-dairy fats such as vegetable oils) and the like.

Exemplary cream cheese manufacturing processes are described in US Pat. No. 7,687,095, US Pat. No. 7,655,267, US Pat. No. 7,611,743, US Pat. No. 6,406,736, and US Publication No. 2009/0297660, each of which is incorporated herein by reference in its entirety. do. In the conventional method of making cream cheese, dairy bases such as uncultured whole milk and/or skim milk and sweet cream are prepared. The dairy base is pasteurized and homogenized, after which it is cooled, usually to a temperature of about 16.7 to about 43° C., and then inoculated with a cream cheese culture, such as a lactic acid forming culture. Typically, a cream and milk mixture is incubated with lactic acid forming bacteria to convert lactose in the mixture to lactic acid. Incubation is continued until the pH is sufficiently lowered to form curds. The curd is separated from the whey and processed to form a cream cheese.

In a newer process, dairy components such as milk protein concentrate, whey protein concentrate, and cheese whey (both in dry powder form or in concentrated liquid form) are incubated to the desired pH, followed by milk fat (such as cream And/or milk fat) or non-milk fats (such as soybean oil or sunflower oil) are added and the mixture is processed to form a cream cheese spread or a simulated cream cheese spread, respectively, without a curd separation step. These processes are often referred to as "wheyless processes," meaning that the whey is not separated or removed and remains in the resulting cream cheese product.

Alternatively, instead of incubation, direct addition of acidulants such as lactic acid or glucose-delta-lactone can be used. The hybrid process incorporates optional dairy ingredients (“ODI”) into the conventional process. The term “optional dairy component” is defined in 21 CFR§133.124(d) for “cream, milk, skim milk, buttermilk, cheese whey, any of the above with the water portion removed, anhydrous milk fat, dehydrated cream, manufacturing skim. Milk cheese, and albumin from cheese whey. In these processes, additional ingredients are typically added, including salts and stabilizers.

By one exemplary approach, a method of making a cream cheese product comprises: (a) heating the dairy base; (b) homogenizing the dairy base to form a homogenized mixture; (c) heating the homogenized mixture to a set temperature of about 62 to about 92° F.; (d) adding the cream cheese culture to the homogenized mixture; (e) incubating the mixture of step (d) for a period of about 8 to about 20 hours; (f) If necessary, adjust the pH to achieve a pH of 4.6 or less, such as by adding an edible acid (e.g. citric acid, acetic acid, lactic acid, malic acid, fumaric acid, tartaric acid, hydrochloric acid, sulfuric acid, phosphoric acid and combinations thereof) To form curd and whey; (g) separating the curd from the whey; (e) optionally adding a stabilizer to the separated curd to form a cream cheese mixture; (f) homogenizing the cream cheese mixture to form the final cream cheese product. The final cream cheese product can then be packaged using conventional techniques, including, for example, cold or hot packing techniques. The final cream cheese product may be in the form of a cream cheese “brick” or more typically in a softer form sold in plastic containers.

Dairy minerals can be added at various different points in the process. Upon addition of the cream cheese culture, for example in step (d); Dairy minerals can be added during the incubation step (e) or after the pH-adjusting step (f). If dairy minerals are added prior to the separation of the curd and whey, larger amounts of dairy minerals must be added initially, as some of the dairy minerals will be lost in the separated whey. As will be appreciated by those skilled in the art, the order of steps in the process described herein can be varied and still yield a satisfactory cream cheese product. If desired, additional steps can also be used.

In some aspects, the dairy base comprises a combination of crude oil and cream. If desired, other dairy liquids can be included in the dairy base. In addition, protein sources including, for example, milk protein concentrate, whey protein concentrate, and the like may be included in the dairy base.

Stabilizers suitable for inclusion in cream cheese products include, for example, gums, salts, emulsifiers, and mixtures thereof. Suitable gums include, for example, xanthan gum, locust bean gum, guar gum, carrageenan, and the like, as well as mixtures thereof. Suitable salts include, for example, sodium chloride, other edible salts and the like, as well as mixtures thereof. Suitable emulsifiers are, for example, sodium citrate, potassium citrate, monosodium phosphate, disodium phosphate, trisodium phosphate, sodium aluminum phosphate, sodium tripolyphosphate, sodium hexametaphosphate, dipotassium phosphate, acid sodium pyrophosphate, and the like, as well as And mixtures thereof. The moisture content of the cream cheese is controlled by the amount of water added to the formulation; If necessary, this can be further adjusted by evaporation or by adding more water.

In another aspect, dairy minerals can be incorporated into a method of making processed cheese. There are three general types of processed cheese: pasteurized processed cheese, pasteurized processed cheese food, and pasteurized processed cheese spread. Processed cheese has certain properties desirable for cheese consumers, such as a soft, creamy texture and some firmness due to the presence of fat in the processed cheese formulation, but will also produce fat-free and low-fat processed cheeses having a soft and creamy texture. I can. Based on the Standards of Identity, the main difference between the three types of processed cheese is its moisture and fat content, and the use of optional ingredients in its manufacture. These cheeses are typically manufactured in large quantities using horizontal cookers (sometimes referred to as lay down cookers). Often, the processed cheese is then automatically packaged in an airtight carton.

The step of preparing the processed cheese is not particularly limited. Exemplary methods of making processed cheese are described, for example, in US Pat. Nos. 6,669,978; 6,270,814; And 5,470,595, and those described in US Publication No. 2009-0092730, which are incorporated herein by reference in their entirety.

By an exemplary approach, processed cheese can be provided by preparing a homogeneous mixture of dairy based products, cooking the homogeneous mixture to form a cooked mixture, and cooling the cooked mixture to form a processed cheese product. In some aspects, a homogeneous mixture and/or a cooked mixture can be homogenized. The step in which the dairy mineral is added is not particularly limited. For example, dairy minerals may be added before or during the cooking step.

In general, the ingredients of the processed cheese are combined and mixed to form a substantially homogeneous mixture, typically in the form of an emulsion. Components for a processed cheese dairy base include, for example, sources of fat, such as animal and/or vegetable fats, and sources of protein. By one approach, the fat source is a dairy fat source, such as milk fat. By one approach, the protein source is a concentrated protein source, such as whey protein concentrate, milk protein concentrate, or a combination thereof.

In yet another aspect, the processed cheese may also contain cheese in the dairy base. In general, the cheese is melted prior to cooking the ingredients of the processed cheese. If included, the amount of cheese will depend on the specific quality desired in the final processed cheese product. For example, the cheese component can be included in an amount of about 10 to about 90%.

The homogeneous mixture is then cooked using techniques and heating devices as well known in cheese making. For example, and without wishing to be limiting, cooking may be performed at about 160 to 220° F. for about 1 to about 10 minutes.

In terms of using cheese as a component of processed cheese, any additional ingredients are added after the cheese is heated, possibly in combination with other ingredients, to melt the cheese (e.g., from about 120 to about 135°F). . Then, if necessary, the temperature can be increased to the desired cooking temperature.

With regard to the cooking step, the cooked mixture is generally cooled to a desired temperature, such as a refrigeration temperature of about 45° F. or less. In some aspects, the method can further include molding the cooked mixture as is known in the manufacture of processed cheese. For example, and without wishing to be limited, the processed cheese can be poured in the form of chunks or slices after the cooking step but before cooking. The processed cheese of the present invention can be cooled using conventional techniques and equipment as is well known in processed cheese manufacturing.

If desired, homogenization can be used to create/retain the liquid component of the processed cheese in the form of an emulsion. Homogenization can be accomplished using conventional techniques and equipment well known in the art. Homogenization can be carried out at increased pressure, such as about 2000 psi to about 8000 psi. The dairy liquid can be homogenized using any effective homogenization method. For example, without wishing to be limited, one or two stages of homogenization can be used. However, homogenization is generally not necessary to provide a processed cheese product.

In some approaches, the processed cheese can further include an emulsifier. Suitable emulsifiers are, for example, monosodium phosphate, disodium phosphate, dipotassium phosphate, trisodium phosphate, sodium metaphosphate, acid sodium pyrophosphate, tetrasodium pyrophosphate, sodium aluminum phosphate, sodium citrate, potassium citrate, calcium citrate, Sodium tartrate, and inorganic salts including sodium potassium tartrate. By one approach, the emulsifier is sodium citrate. The amount of emulsifier used may depend, at least in part, on the particular formulation of the processed cheese and can be readily determined by a person skilled in the art. For example, for an emulsifier such as sodium citrate, it is generally possible to use about 0.1% to about 2% emulsifier, and in another aspect about 0.1% to about 1% emulsifier. Other amounts and emulsifiers can be selected depending on the specific needs of the application.

The advantages and embodiments of the concentrated dairy liquids described herein are further illustrated by the examples below; The specific conditions, processing plans, materials, and amounts thereof recited in these examples, as well as other conditions and details, should not be construed as excessively limiting the method. Unless otherwise indicated, all percentages are by weight.

Example

Example 1

A series of three stir-in tests were performed to analyze the effect of the addition of dairy minerals on cream cheese with various fat contents (24% fat, 14% fat, and 10% fat). For each experiment, the recently prepared cream cheese base was heated to about 70° F. and the dairy mineral powder (Glanvia Trucal® D7) was manually stirred into the base. The resulting cream cheese product was then cooled to a refrigeration temperature of less than 45°F. After a period of 1 to 2 weeks, samples were taken out of the refrigerator and evaluated by a team of expert tasting panels. In all experiments, samples prepared using added dairy minerals included a decrease in astringent and sour taste and an increase in milky and cheesy flavor. The largest difference between the control and samples containing added minerals was found in the 10% fat product.

Cream cheese with 24% fat

In the first experiment, dairy minerals were added to the cream cheese with 24% fat. Cream cheese was prepared by mixing 29.1% cream and 70.9% milk. The mixture was treated with lactic acid culture and processed according to conventional cream cheese techniques to yield curds. Curd (99.03%) was combined with 0.17% carob gum and 0.8% salt and processed to make cream cheese. The cream cheese contained 24.0% fat, 34.7% total solids, 0.92% salt, and 4.97% protein.

A control (sample 1) without added dairy minerals was prepared. For the other samples, dairy minerals were added to the cream cheese at 0.25% by weight (sample 2), 0.5% by weight (sample 3), and 1.0% by weight (sample 4) of the cream cheese product.

The texture of the cream cheese product was similar based on sensory evaluation. Control samples were characterized by bitterness and typical cream cheese flavor and texture. Sample 2 was characterized by more flavor, more sour, no bitter, fresh, and more overall dairy flavor. Sample 3 was characterized by no bitterness, freshness, and had a more overall dairy flavor. Sample 4 was characterized by a slightly bitter and savory character, but the flavor balance was slightly broken. Samples 2 and 3 were preferred. The addition of 1% dairy minerals to sample 4 was considered too high. Overall, it was found that the addition of dairy minerals reduced the bitterness of the cream cheese product and increased the overall dairy flavor.

Cream cheese with 14% fat

In the first experiment, dairy minerals were added to the cream cheese with 14% fat. Cream cheese was prepared by mixing 14.1% cream and 85.9% skim milk. The mixture was treated with lactic acid culture and processed according to conventional cream cheese techniques to yield curds. Curd (99.675%) was combined with 0.075% sorbic acid and 0.25% locust bean gum and processed to make cream cheese. Cream cheese contained 14.1% fat, 15.3% total solids, 0.19% salt, and 8.1% protein.

A control (sample 1) without added dairy minerals was prepared. For the other samples, dairy minerals were added at 0.25% by weight of the cream cheese product (sample 2), 0.5% by weight (sample 3), and 1.0% by weight (sample 4).

The control sample was characterized by the balanced flavor typical of low fat cream cheese products. Sample 2 was characterized by a saltier flavor, a less sour flavor, and a creamier mouthfeel, a more rounded flavor, and a more lasting finish. Sample 3 did not have as much flavor as Sample 2, but was otherwise found to be generally similar to Sample 2. Sample 4 was characterized by a muted flavor, a sweety and sour milk flavor, and was thin and less creamy. Overall, it was found that the addition of dairy minerals made the sample saltier and less sour. Compared to the control, Sample 2 had a creamier mouthfeel and less choky. Choky texture is a common negative attribute of low-fat products. Again, the 1.0% mineral addition appeared to be too much.

Cream cheese with 10% fat

A cream cheese product containing added dairy minerals was prepared using a 10% fat cream cheese base prepared as described in Example 2.

In addition, a control (Sample 1) without added dairy minerals was prepared. For other samples, dairy minerals were added at 0.25% by weight of the cream cheese product (Sample 2), 0.375% by weight (Sample 3), and 0.5% by weight (Sample 4).

Control samples were characterized by a sour, astringent, and milky flavor as well as a choppy mouthfeel. Sample 2 was characterized by a creamy flavor, milky flavor, a rapid collapse of flavor when biting into the tail, a salty flavor preferentially and a slightly less sour flavor, a low buttery flavor but some buttery flavor at the end. . Sample 3 had a cooked milk flavor, a slightly sweet flavor, some buttery, and salty flavor, and was less sour than the control. Both samples 2 and 3 were less astringent than the control. Sample 4 was sour but less sour than the control, had a more salty feel, had a good texture, had no astringent taste, and had a buttery, milky, almost cheesy, and well-balanced flavor. Overall, the addition of dairy minerals reduced sourness and astringency compared to the control.

Example 2

Using 0% dairy minerals ("Control Sample 1"), 0.5% dairy minerals ("Samples 2 and 4"), and 0.75% dairy minerals ("Sample 3") by varying the process steps in which dairy minerals were added to the product. Thus, a cream cheese product having about 10% fat was prepared. The dairy mineral used was TRUCAL® Mineral Blend.

The cream cheese product was prepared as follows:

(1) About 96.8% milk (3.88% fat, 3.45% protein, 4.94% lactose, 12.98% total solids, 9.11% fat free solids) and about 3.1% cream (39.63% fat, 1.96% protein, 45.31% total solids,) And 5.38% fat free solids) to form a first dairy mixture (targeting a fat to protein ratio of about 1.429 and a protein to fat ratio of about 0.7);

(2) preheating the first dairy mixture to 140 to 145°F;

(3) heat to 178° F. and hold for 18 seconds to pasteurize the first dairy mixture;

(4) cooling the first dairy mixture to 72° F.;

(5) adding the lactic acid culture to the cooled dairy mixture;

(6) incubating for about 14 to about 16 hours to a target pH of 4.6 to form a cultured dairy mixture;

(7) The cultured dairy mixture was concentrated using ultrafiltration (Abcor UF) and normalized to about 25% solids (concentration ratio: 2.5X) to form a cultured retentate;

(8) adding the functionalized whey protein concentrate to the cultured retentate to form a second dairy mixture;

(9) heating the second dairy mixture to 155°F;

(10) adding salt, gum, and dairy minerals to the second dairy mixture according to Table 1 below to form a third dairy mixture;

(11) heating the third dairy mixture to 195° F. in a Bredo mixer;

(12) homogenizing the third dairy mixture at about 5000 psi (single step) to form a homogenized dairy mixture;

(13) The homogenized dairy mixture is transferred to a creaming tank at 195° F. and held for no more than 60 minutes until reaching the target Haake of 50 to 80 pa to form a cream cheese product.

Dairy minerals were added to samples 2 and 3 after the homogenization step. Dairy minerals were added to Sample 4 in the initial mixing step. The cream cheese product is characterized in Table 2 below.

A team of experts tasting panel tasting the product. In general, samples containing added dairy minerals reduced astringency and chochiness, improved lubricity, and increased overall fresh milky/cheese flavor characteristics. Samples containing added dairy minerals were believed to have a more "fresh" flavor.

More specifically, the team noted that the control group was less choky and had a more cheesy character than Samples 2 and 3 (however, the significant cheesy flavor could be a negative attribute if not balanced by other dairy flavors. Should), found to have a less buttery flavor than sample 3, but better than sample 2. Sample 2 was characterized by a cooked milky character and a slightly astringent flavor, a slow disintegration rate, and a hard texture. Sample 3 was softer than the control, had an acidic and choky character, less cooked but more milky and buttery, slightly saltier and similar to Sample 2. Sample 4 was creamy and flavor cooked like Sample 2, less sour than Samples 1 and 3, and some bitter taste remained. Overall, Sample 3 was preferred.

Example 3

Sliced 2% milk white American processed cheese was prepared containing 0% or 1.5% added dairy minerals. Processed cheese was prepared by combining the ingredients provided in Table 3 below.

The liquid and powdered ingredients were first mixed, then combined and blended with the cheese raw ingredients to prepare a homogeneous mixture. The mixture was then cooked according to conventional processed cheese preparation, then cooled and packed.

The cheese was then analyzed for flavor release. The cheese was divided into two experimental sets; One set was analyzed after being stored in a refrigerator (hereinafter, “low temperature application”), and another set was analyzed after melting in a microwave oven (hereinafter “high temperature application”). Both sets were tested as is or in the form of a bolus after 20 chewing by a food scientist.

Three groups of compounds were analyzed by proton-transfer-reaction mass spectrometry (PTR-MS) flavor release measurement. Volatile compounds were measured by a special mass ion (MW+1) generated through protonation.

Measurements were carried out as follows:

Headspace as it is applied at low temperature : It indicates what fragrance compounds the consumer smells under low temperature conditions before ingestion in the body.

Fifteen grams of processed cheese were folded and placed in a 2-oz sample cup with lid and stored in the refrigerator. The slices were folded in a 1"x1" dimension to control the total exposed surface area.

Samples were taken out to room temperature 5 minutes prior to PTR-MS analysis.

The inlet volatiles tubing was inserted through the sample cup lid and the released headspace volatiles were collected over a 2 minute period and analyzed by PTR-MS.

Low temperature applied bolus headspace : indicates which aromatic compounds are released by the bolus during ingestion in the body.

Fifteen grams of processed cheese were folded and placed in a 2-oz sample cup with lid and stored in the refrigerator. The slices were folded in a 1"x1" dimension to control the total exposed surface area.

Samples were taken out to room temperature 5 minutes prior to PTR-MS analysis.

The processed cheese sample mass was chewed for 20 seconds, the bolus was spit back into the sample cup and the lid was covered.

The inlet volatiles tube was inserted through the sample cup lid and the released headspace volatiles were collected over a 2 minute period and analyzed by PTR-MS.

Headspace as it is applied at high temperature : It indicates which fragrance the consumer smells after melting the cheese.

All slices of processed cheese (~20 grams) were placed in an 8-oz sample cup with a lid and then microwaved for 10 seconds (1100 watts).

Samples were taken out to room temperature 5 minutes prior to PTR-MS analysis.

The inlet volatiles tube was inserted through the sample cup lid and the released headspace volatiles were collected over a 2 minute period and analyzed by PTR-MS.

Three groups of compounds were monitored:

1) Sulfur compounds as shown in FIGS. 1A-E (low temperature application) and FIGS. 2A-E (high temperature application): methanethiol (CH ₅ S ⁺ ), DMS (C ₂ H ₇ S ⁺ ), DMDS (C ₂ H ₇ S ₂ ⁺ ), methional (C ₄ H ₉ OS ⁺ ), and DMTS (C ₂ H ₇ S ₃ ⁺ );

2) Free fatty acids and buttery compounds as shown in Figures 3A-F (low temperature application) and Figures 4A-F (high temperature application): acetic acid, hexanoic acid, octanoic acid, sorbic acid, diacetyl, and butyric acid/acetoin; And

3) Lactone and unsaturated aldehydes as shown in Figs. 5A-E (low temperature application) and Figs. 6A-E (high temperature application): octalactone, decalactone, pentenal, hexenal, and octenal.

The selection of compounds for this analysis was made based on the knowledge in the art of the main aromatic compounds for processed cheese products.

In low temperature applications, it was found that the addition of dairy minerals resulted in slightly higher flavor release for most cheese volatile compounds. Cheese was characterized as having a higher cheese flavor.

In high temperature applications, it has been found that the addition of dairy minerals has resulted in slightly lower flavor release for most cheese volatile compounds. Cheese was characterized as having a lower cheese flavor. Without wishing to be bound by theory, it appears that the difference in flavor release between low and high temperature applications is that flavor is lost as volatiles during the heating process for high temperature applications, resulting in less flavor release upon sample analysis after the heating step. It is believed to be able to represent.

Example 4

Cream cheese with 10% fat content was prepared with and without 0.75% added dairy mineral as generally described in Example 2, where the dairy mineral was added at the end of the process before the final mixing step (i.e., sample 3). The cheese was then analyzed for flavor release after storage in the refrigerator for approximately 1 month.

Three groups of compounds were analyzed by proton-transfer-reaction mass spectrometry (PTR-MS) flavor release measurement. Volatile compounds were measured by a special mass ion (MW+1) generated through protonation.

Measurements were carried out as follows:

As it is, headspace : indicates what fragrance compounds the consumer will smell before ingesting in the body.

1. 15 grams of cream cheese was placed in a 2-oz sample cup with a lid and then stored in the refrigerator.

2. Samples were taken out to room temperature 5 minutes prior to PTR-MS analysis.

3. Insert the inlet volatiles tube through the sample cup lid and the released headspace volatiles were collected over a 2 minute period and analyzed by PTR-MS.

Bolus Headspace : Indicates which aromatic compounds are released by the bolus during ingestion in the body.

1. 15 grams of cream cheese was placed in a 2-oz sample cup with a lid and then stored in the refrigerator.

2. Samples were taken out to room temperature 5 minutes prior to PTR-MS analysis.

3. Chew the cream cheese mass for 20 seconds, spit the bolus back into the sample cup, and cover it.

4. Insert the inlet volatiles tube through the sample cup lid and the released headspace volatiles were collected over a 2 minute period and analyzed by PTR-MS.

The analyzed compounds are listed below:

1) Sulfur compounds as shown in FIGS. 7A-E: methanethiol, DMS (C ₂ H ₇ S ⁺ ), DMDS (C ₂ H ₇ S ₂ ⁺ ), methional and DMTS (C ₂ H ₇ S ₃ ⁺ ) ;

2) Free fatty acids and buttery compounds as shown in Figs. 8A-E: acetic acid, hexanoic acid, sorbic acid (C ₆ H ₉ O ₂ ⁺ ), diacetyl, and acetoin/butyric acid; And

3) Methyl ketone and unsaturated aldehyde as shown in Figs. 9A-E: 2-heptanone, 2-nonanone, pentenal, hexenal, and hexanal.

The selection of compounds for this assay was made based on knowledge in the art of the main fragrance compounds for cream cheese products.

The addition of dairy minerals appears to result in a slightly lower flavor release for most cheese volatile compounds.

Example 5

A cream cheese product with about 10% fat was prepared with and without 0.5% added dairy mineral (Glanvia Trucal® D7). A cream cheese product was prepared as generally described in Example 2.

The cream cheese products are listed in Table 4 below.

A team of food scientists sampled cream cheese. Controls without added dairy minerals were characterized as follows: salty, buttery and creamy, sour and tany finish. The control group had a mild astringent taste with more whey flavor.

Cream cheese with 0.5% added dairy minerals was characterized as follows: sweeter finish, more balanced flavor, increased cream cheese flavor, less sour and choky.

Example 6

The use of added dairy minerals was further investigated in a low-fat cream cheese system to determine the effect of adding 0.5% dairy minerals on flavor and texture. The cream cheese product was generally prepared as described in Example 2 and added at the end of the process prior to final mixing.

Table 5 shows the content of the cream cheese product.

A team of food scientists sampled a cream cheese product. Controls were characterized by salty, buttery and creamy flavors, sour and whey flavor, tangy finish, and mild astringency.

Samples containing 0.5% dairy minerals had a sweeter finish, more balanced flavor, increased cream cheese flavor, less sour, less choky

Example 7

2% milk white American processed cheese was prepared by adding dairy minerals at 0%, 0.75%, 1.0%, and 1.5%, and then analyzed by confocal microscopy images as shown in FIG. 10. The recipe for the cheese was presented in Table 6 below and followed a similar method as described in Example 3.

The 0.75% dairy mineral sample had an emulsion, protein microstructure, and lipid size, consistent with the control. Both the 1.0% and 1.5% dairy mineral samples had a larger lipid size than the control and 0.75% samples, indicating that the emulsion was affected by the addition of dairy minerals.

Example 8

The team tried 2% milk white American processed cheese with 0%, 0.75%, 1.0%, and 1.5% dairy minerals, prepared according to Example 7. Samples were tasted at "low temperature" (refrigeration temperature) or "high temperature" (after combining cheese with bread and preparing grilled cheese sandwich). In general, differences in flavor are more easily measured in cold samples. Hot samples were prepared to further confirm some of the notable differences from the cold samples. The results are presented in Table 7 below.

Example 9

Dairy minerals (Trucal® D7) were added to the Philadelphia Cooking Creme (Kraft Foods) to determine whether dairy minerals affect the taste of this type of dairy product. Prior to the addition of dairy minerals, the cooking crème contained 6.25 g protein, 521.4 mg sodium, 163.5 mg potassium, 104.6 mg calcium, 0.05 mg iron, and 103.5 mg phosphorus per 100 g sample.

The cooking creme was heated to 90[deg.] F., and then dairy minerals (Trucal® D7) were fed and stirred at 0.5% or 1.0% by weight. A control without added dairy minerals was also prepared. The sample was tasted by a team of food scientists.

The team characterized the flavors of the control samples as dairy, sour, bitter, and mildly cultured. The flavor of the 0.5% dairy mineral sample was characterized as stronger dairy, more overall flavor, and less sour than the control. The flavor of the 1.0% dairy mineral samples was characterized as stronger dairy, weak metallic, and less cultured. Overall, samples containing 0.5% dairy minerals were found to be superior to the control, but less desirable compared to 1.0% due to the presence of some off-flavors.

Those skilled in the art, within the principles and scope of the embodied methods as set forth in the appended claims, details of the processes, formulations and components thereof described and illustrated herein to illustrate the methods and properties of the resulting mineral-fortified dairy products. It will be appreciated that specifications, materials and arrangements can be varied.

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Claims (12)

Contains a dairy base and dairy minerals, the dairy minerals
0.0184 mg to 0.0191 mg potassium per mg protein;
0.0046 mg to 0.0058 mg magnesium per mg protein;
0.0709 mg to 0.0896 mg calcium per mg protein; And
0.1445 mg to 0.1772 mg of phosphate per mg protein
A processed cheese product enriched with dairy minerals having an increased fresh dairy flavor that is included in an amount effective to provide at least two of the mineral to total protein ratio of. The processed cheese product of claim 1, wherein the dairy base comprises at least one of milk, cream, milk protein concentrate, whey protein concentrate, milk fat, and cheese. The method of claim 1, wherein the organic mineral is
0.0184 mg to 0.0191 mg potassium per mg protein;
0.0046 mg to 0.0058 mg magnesium per mg protein;
0.0709 mg to 0.0896 mg calcium per mg protein; And
0.1445 mg to 0.1772 mg of phosphate per mg protein
The processed cheese product comprising in an amount effective to provide at least three of the mineral to total protein ratio of. The method of claim 1, wherein the organic mineral is
0.0184 mg to 0.0191 mg potassium per mg protein;
0.0046 mg to 0.0058 mg magnesium per mg protein;
0.0709 mg to 0.0896 mg calcium per mg protein; And
0.1445 mg to 0.1772 mg of phosphate per mg protein
Processed cheese that is included in an amount effective to provide a mineral to total protein ratio of. A method for preparing a processed cheese product enriched with dairy minerals having an increased fresh dairy flavor,
The dairy mineral is added to the dairy base, and the dairy mineral and the dairy base are treated to provide a processed cheese product, wherein the dairy mineral includes at least two of potassium, calcium, magnesium, and phosphate, and the dairy mineral is
0.0184 mg to 0.0191 mg potassium per mg protein;
0.0046 mg to 0.0058 mg magnesium per mg protein;
0.0709 mg to 0.0896 mg calcium per mg protein; And
0.1445 mg to 0.1772 mg of phosphate per mg protein
Wherein the method is included in an amount effective to provide at least two of the mineral to total protein ratio. The method of claim 5, wherein treating the dairy mineral and dairy base
To prepare a homogeneous dairy base;
Cooking the homogeneous dairy base at a temperature effective to provide a cooked dairy base;
Cooling the cooked mixture to form a processed cheese product
The method comprising a. The method of claim 5, wherein the dairy base comprises at least one of milk, cream, milk protein concentrate, whey protein concentrate, milk fat and cheese. The method of claim 5, wherein the dairy mineral is
0.0184 mg to 0.0191 mg potassium per mg protein;
0.0046 mg to 0.0058 mg magnesium per mg protein;
0.0709 mg to 0.0896 mg calcium per mg protein; And
0.1445 mg to 0.1772 mg of phosphate per mg protein
Wherein the method is included in an amount effective to provide at least three of the mineral to total protein ratio. The method of claim 5, wherein the dairy mineral is
0.0184 mg to 0.0191 mg potassium per mg protein;
0.0046 mg to 0.0058 mg magnesium per mg protein;
0.0709 mg to 0.0896 mg calcium per mg protein; And
0.1445 mg to 0.1772 mg of phosphate per mg protein
Wherein the method is included in an amount effective to provide a mineral to total protein ratio of. The method of claim 5 wherein 0.2 to 1% dairy minerals are added based on the weight of the final processed cheese product. The method of claim 5 wherein 0.3 to 0.8% dairy minerals are added based on the weight of the final processed cheese product. The method of claim 5, wherein 0.4 to 0.7% of dairy minerals are added, based on the weight of the final processed cheese product.

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